Fish Chilcano with Wontons (Chilcano Wantán)

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Steps

1. 1
   Remove the eyes from the fish heads (they add bitterness and dark pigmentation). Place the fish heads, tails, and carcasses in a pot of cold water and soak until the water runs completely clear with no blood coloration. Discard this soaking water — do not use it for the stock.

   Tip: Removing the eyes and bleeding the bones thoroughly is the key step for achieving a clear, clean-tasting fumet with no bitterness.

   ~15 min
2. 2
   Place the bled fish bones into a cold pot (do not preheat). Add the matignon-cut onion, celery, green onion, carrot, leek, cilantro stem bouquet, ginger, and garlic cloves. Cover with fresh cold water. Starting from cold is essential — this is a 'cooking by expansion' method, where the flavors from the solids expand outward into the water. Starting with hot water would concentrate the flavor inside the bones instead.

   Tip: Matignon is a rough, imprecise dice of about 1 cm. Since everything gets strained and discarded, there's no value in precise cuts.

   ~5 min
3. 3
   Bring the pot to a gentle boil over medium heat. Once you see it just starting to move — not a rolling boil, just a gentle simmer — reduce the heat to a minimum. Cook for 30 minutes from the first moment of ebullition. Do not skim the foam during cooking; the foam is protein that adds flavor to the broth. Skim only at the very end before straining.

   Tip: 30 minutes is all you need. Cooking longer pushes past 'freshness of the sea' and into a fishy, intensely cooked flavor — fine for stews, but wrong for a fresh chilcano.

   ~30 min
4. 4
   While the fumet cooks, prepare the wonton filling. Finely chop the fish (you can use scraps or meat scraped from the fish spines with a spoon to minimize waste). Mix with the finely chopped white part of green onion and season with salt. Add a small cornstarch-water slurry and mix in — this creates a starch gel during cooking that keeps the filling moist and juicy even after the wonton is cooked in the broth.

   Tip: Scraping meat from fish bones with a spoon is a smart restaurant technique to extract value from trim — every gram counts when managing food cost at or below 30%.

   ~10 min
5. 5
   Lay the wonton wrappers out on a clean work surface. Brush each wrapper lightly with water using a pastry brush and wait a few seconds — this hydrates and softens them slightly so they fold without cracking. Place a small amount of filling in one corner of each wrapper. Fold the wrapper diagonally corner to corner, pressing out any air toward the filling. Press and seal the edges firmly. Moisten the two bottom corners with a wet finger and fold them in toward each other, pressing to seal in classic wonton shape.

   Tip: Wontons crack when the wrappers are too dry. The water brush is the key fix — give them time to absorb before folding.

   ~15 min
6. 6
   After 30 minutes, turn off the heat under the fumet. Skim the foam from the surface using a ladle rinsed in a bowl of clean water. Strain the broth through a fine-mesh strainer or chinois into a clean pot, discarding all solids. The resulting fumet should be clear, fragrant, and smell of the fresh sea.

   Tip: A clear fumet is the hallmark of a well-made chilcano. If yours is cloudy, next time keep the simmer gentler and avoid boiling vigorously.

   ~5 min
7. 7
   Return the strained fumet to medium heat and bring it back to a simmer. Season with salt. Add lime juice to taste — fish stock and lime are great partners. Add the cubed raw fish fillet so it poaches gently in the broth. Then add the assembled wontons, a few at a time. Cook for 3 to 4 minutes maximum until the wontons are translucent and the filling is cooked through.

   Tip: Season the broth before adding the wontons — the pasta will absorb the seasoning as it cooks, so if the broth is bland, so will the wontons be.

   ~5 min
8. 8
   Meanwhile, heat the precooked yuca in a small pot of water seasoned with salt and a touch of sugar until warmed through.

   ~5 min
9. 9
   To serve: place a piece of yuca in one side of a bowl. Add the poached fish cubes. Ladle over the wontons and a generous amount of the clear fumet. Finish with chiffonade of cilantro, sliced green onion, and a handful of cancha for crunch. Optionally add a slice or two of rocoto for heat — it will perfume the broth and add a pleasant spice as you eat through the bowl.

   Tip: If you are making this for a restaurant setting, the same wontons can be deep-fried and served with tamarind sauce as a separate appetizer — two revenue-generating dishes from a single prep.

   ~5 min

Nutrition (per serving)

Giacomo Bocchio

TE ENSEÑO A PREPARAR UN DELICIOSO CHILCANO DE PESCADO ¦ GIACOMO BOCCHIO

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